We considered one but ended up going with PV panels and a SunAmp UniQ unit for hot water and a Zehnder ComfoAir for the MVHR (with no heating option). Both units have been excellent.
We did consider going with a 'better' MVHR which had a heating function, but it was a bit louder/bigger for double the price. We never really had the space/budget for an ASHP.
Our choice was mainly down to cost (initial and ongoing) and also the SunAmp approach dramatically brought down our chance of over-heating in Summer. We're only a 100sqm Passivhaus so over-heating was a big concern.
We considered one but ended up going with PV panels and a SunAmp UniQ unit for hot water and a Zehnder ComfoAir for the MVHR (with no heating option). Both units have been excellent.
We did consider going with a 'better' MVHR which had a heating function, but it was a bit louder/bigger for double the price. We never really had the space/budget for an ASHP.
Our choice was mainly down to cost (initial and ongoing) and also the SunAmp approach dramatically brought down our chance of over-heating in Summer. We're only a 100sqm Passivhaus so over-heating was a big concern.